private void LinkLabelAddNewLinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
PassengerControl performance =
new PassengerControl(new FlightPassengerRecord {
FlightId = Flight.ItemId
});
performance.Deleted += ConditionControlDeleted;
performance.PassengerCountChanged += ControlPassengerCountChanged;
performance.PassengerCategoryChanged += PassengerCategoryChanged;
if (flowLayoutPanelMain.Controls.Count > 1)
{
performance.ShowHeaders = false;
}
flowLayoutPanelMain.Controls.Remove(panelAdd);
flowLayoutPanelMain.Controls.Add(performance);
flowLayoutPanelMain.Controls.Add(panelAdd);
performance.Focus();
}
private void ConditionControlDeleted(object sender, EventArgs e)
{
PassengerControl control = (PassengerControl)sender;
FlightPassengerRecord cond = control.FlightPassengerRecord;
if (cond.ItemId > 0 && MessageBox.Show("Do you really want to delete flight passenger record?",
"Deleting confirmation", MessageBoxButtons.YesNoCancel,
MessageBoxIcon.Exclamation,
MessageBoxDefaultButton.Button2) == DialogResult.Yes)
{
//если информация о состоянии сохранена в БД
//и получен положительный ответ на ее удаление
try
{
GlobalObjects.CasEnvironment.NewKeeper.Delete(cond);
}
catch (Exception ex)
{
Program.Provider.Logger.Log("Error while removing data", ex);
}
flowLayoutPanelMain.Controls.Remove(control);
control.Deleted -= ConditionControlDeleted;
control.PassengerCountChanged -= ControlPassengerCountChanged;
control.PassengerCategoryChanged -= PassengerCategoryChanged;
control.Dispose();
}
else if (cond.ItemId <= 0)
{
flowLayoutPanelMain.Controls.Remove(control);
control.Deleted -= ConditionControlDeleted;
control.PassengerCountChanged -= ControlPassengerCountChanged;
control.PassengerCategoryChanged -= PassengerCategoryChanged;
control.Dispose();
}
}
/*
* Реализация
*/
#region private void BuildControls()
/// <summary>
/// Строит нужные контролы
/// </summary>
private void BuildControls()
{
double countEconomy = 0;
double countBusiness = 0;
double countFirst = 0;
_maxEconomy = 0;
_maxBusiness = 0;
_maxFirst = 0;
// Освобождаем старые контролы
flowLayoutPanelMain.Controls.Clear();
if (Flight != null)
{
var aircraft = GlobalObjects.AircraftsCore.GetAircraftById(Flight.AircraftId);
if (aircraft != null)
{
_maxEconomy = aircraft.SeatingEconomy;
_maxBusiness = aircraft.SeatingBusiness;
_maxFirst = aircraft.SeatingFirst;
}
if (Flight.FlightPassengerRecords != null)
{
for (int i = 0; i < Flight.FlightPassengerRecords.Count; i++)
{
// Добавляем контрол для ввода данных по маслу
PassengerControl c = new PassengerControl(Flight.FlightPassengerRecords[i]);
c.Deleted += ConditionControlDeleted;
c.PassengerCountChanged += ControlPassengerCountChanged;
c.PassengerCategoryChanged += PassengerCategoryChanged;
if (i > 0)
{
c.ShowHeaders = false;
}
flowLayoutPanelMain.Controls.Add(c);
countEconomy += c.CountEconomy;
countBusiness += c.CountBusiness;
countFirst += c.CountFirst;
}
}
}
flowLayoutPanelMain.Controls.Add(panelAdd);
double persentEconomy = _maxEconomy != 0 ? countEconomy / _maxEconomy * 100 : 0;
double persentBusiness = _maxBusiness != 0 ? (countBusiness / _maxBusiness) * 100 : 0;
double persentFirst = _maxFirst != 0 ? (countFirst / _maxFirst) * 100 : 0;
double countAll = countFirst + countBusiness + countEconomy;
_maxAll = _maxEconomy + _maxBusiness + _maxFirst;
double persentAll = _maxAll != 0 ? (countAll / _maxAll) * 100 : 0;
textEconomyTotal.Text = countEconomy.ToString();
textBusinessTotal.Text = countBusiness.ToString();
textFirstTotal.Text = countFirst.ToString();
textBoxAllTotal.Text = countAll.ToString();
textBoxEconomyMax.Text = _maxEconomy.ToString();
textBoxBusinessMax.Text = _maxBusiness.ToString();
textBoxFirstMax.Text = _maxFirst.ToString();
textBoxAllMax.Text = _maxAll.ToString();
textBoxAllPersents.Text = persentAll.ToString("F") + " %";
textBoxEconomyPersents.Text = persentEconomy.ToString("F") + " %";
textBoxBusinessPersents.Text = persentBusiness.ToString("F") + " %";
textBoxFirstPersents.Text = persentFirst.ToString("F") + " %";
}